1999TransamWs6

iTrader: (21)

what kind of power could I expect out of a callies racemaster 4" crankshaft?

HAMRHEAD

iTrader: (8)

Are you asking what kind of power it can handle? Or are talking about what would be produced from increasing the stroke from stock?

speed_demon24

iTrader: (6)

He's asking what kind of power it could handle. And get on AIM joe

1999TransamWs6

iTrader: (21)

yes what will it handle?

Demon SS

iTrader: (3)

I beleive Callies is dis-continuing the LS1 Racemaster series and will be doing a LS1 Dragonslayer crank in 3.625" and 4" strokes. There is little difference in the 2 cranks as the Racemaster is the same crank as the Dragonslayer with a little more finish time on it; The dragonslayers are a little less expensive than the racemasters also.
The crank will handle 1500hp easily.

1999TransamWs6

iTrader: (21)

thank you